CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → None → Poaceae → ×Agropogon → Polypogon × littoralis Sm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polypogon × littoralis Sm. | × Agropogon lutosus (Poir.) P. Fourn. | 28 | Flora Europaea | Rutland, 1941 | ||
| ! | Polypogon × littoralis Sm. | × Agropogon lutosus (Poir.) P. Fourn. | 28 | Darlington, 1955 | Rutland 1941 |